linux-kernel - Re: [PATCH 2/4] PCI/DPC/AER: Address Concurrency between AER and DPC

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Message-ID: <201712290157.DMSAtgJA%fengguang.wu@intel.com>
Date:   Fri, 29 Dec 2017 01:37:20 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Oza Pawandeep <poza@...eaurora.org>
Cc:     kbuild-all@...org, Bjorn Helgaas <bhelgaas@...gle.com>,
        Philippe Ombredanne <pombredanne@...b.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Kate Stewart <kstewart@...uxfoundation.org>,
        linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
        Dongdong Liu <liudongdong3@...wei.com>,
        Gabriele Paoloni <gabriele.paoloni@...wei.com>,
        Keith Busch <keith.busch@...el.com>, Wei Zhang <wzhang@...com>,
        Sinan Kaya <okaya@...eaurora.org>,
        Timur Tabi <timur@...eaurora.org>,
        Oza Pawandeep <poza@...eaurora.org>
Subject: Re: [PATCH 2/4] PCI/DPC/AER: Address Concurrency between AER and DPC

Hi Oza,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on linus/master]
[also build test ERROR on v4.15-rc5]
[cannot apply to pci/next pm/linux-next next-20171222]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Oza-Pawandeep/Address-error-and-recovery-for-AER-and-DPC/20171228-222058
config: arm64-defconfig (attached as .config)
compiler: aarch64-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=arm64 

All errors (new ones prefixed by >>):

   drivers/pci/pcie/pcie-err.o: In function `pci_reset_link':
>> pcie-err.c:(.text+0x3f8): undefined reference to `pci_find_dpc_service'
   pcie-err.c:(.text+0x3f8): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `pci_find_dpc_service'

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

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